CA1046212A - Extrusion de matieres thermoplastiques de refroidissement connexe - Google Patents

Extrusion de matieres thermoplastiques de refroidissement connexe

Info

Publication number: CA1046212A
Authority: CA; Canada
Prior art keywords: trough; water; extrudate; laces; die
Prior art date: 1972-10-13
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

CA154,159A

Other languages

English (en)

Other versions

CA154159S (en

Inventor

Kenneth Clarke

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Automatik Apparate Maschinenbau GmbH

Original Assignee

Automatik Apparate Maschinenbau GmbH

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1972-10-13

Filing date

1972-10-13

Publication date

1979-01-16

1972-10-13 Application filed by Automatik Apparate Maschinenbau GmbH filed Critical Automatik Apparate Maschinenbau GmbH

1972-10-13 Priority to CA154,159A priority Critical patent/CA1046212A/fr

1979-01-16 Application granted granted Critical

1979-01-16 Publication of CA1046212A publication Critical patent/CA1046212A/fr

Status Expired legal-status Critical Current

Links

238000010791 quenching Methods 0.000 title claims abstract description 36
238000001125 extrusion Methods 0.000 title claims abstract description 28
230000000171 quenching effect Effects 0.000 title abstract description 23
239000012815 thermoplastic material Substances 0.000 title description 11
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 111
239000000463 material Substances 0.000 claims description 57
239000004033 plastic Substances 0.000 claims description 29
229920003023 plastic Polymers 0.000 claims description 29
238000005520 cutting process Methods 0.000 claims description 21
238000000034 method Methods 0.000 claims description 20
239000008187 granular material Substances 0.000 claims description 15
229920001169 thermoplastic Polymers 0.000 claims description 14
239000004416 thermosoftening plastic Substances 0.000 claims description 14
239000000203 mixture Substances 0.000 claims description 7
239000000945 filler Substances 0.000 claims description 6
239000004609 Impact Modifier Substances 0.000 claims description 4
239000006057 Non-nutritive feed additive Substances 0.000 claims description 4
239000000654 additive Substances 0.000 claims description 4
239000003963 antioxidant agent Substances 0.000 claims description 4
239000000975 dye Substances 0.000 claims description 4
239000000314 lubricant Substances 0.000 claims description 4
239000000049 pigment Substances 0.000 claims description 4
239000004014 plasticizer Substances 0.000 claims description 4
239000003381 stabilizer Substances 0.000 claims description 4
230000001276 controlling effect Effects 0.000 claims description 3
239000000498 cooling water Substances 0.000 claims description 3
238000000926 separation method Methods 0.000 claims 1
239000007788 liquid Substances 0.000 description 21
238000001816 cooling Methods 0.000 description 15
238000001035 drying Methods 0.000 description 8
239000004952 Polyamide Substances 0.000 description 7
229920002647 polyamide Polymers 0.000 description 7
-1 polyethylene Polymers 0.000 description 7
230000003134 recirculating effect Effects 0.000 description 6
239000000110 cooling liquid Substances 0.000 description 5
229920000139 polyethylene terephthalate Polymers 0.000 description 4
239000005020 polyethylene terephthalate Substances 0.000 description 4
229920000642 polymer Polymers 0.000 description 4
239000011521 glass Substances 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
239000004698 Polyethylene Substances 0.000 description 2
235000006708 antioxidants Nutrition 0.000 description 2
229920001577 copolymer Polymers 0.000 description 2
230000000694 effects Effects 0.000 description 2
229920001971 elastomer Polymers 0.000 description 2
239000002184 metal Substances 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
229920000573 polyethylene Polymers 0.000 description 2
229920001155 polypropylene Polymers 0.000 description 2
230000001105 regulatory effect Effects 0.000 description 2
239000005060 rubber Substances 0.000 description 2
WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 1
102000018361 Contactin Human genes 0.000 description 1
108060003955 Contactin Proteins 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
239000004793 Polystyrene Substances 0.000 description 1
BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
230000000712 assembly Effects 0.000 description 1
238000000429 assembly Methods 0.000 description 1
238000005266 casting Methods 0.000 description 1
238000000576 coating method Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000007599 discharging Methods 0.000 description 1
238000009826 distribution Methods 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
239000003000 extruded plastic Substances 0.000 description 1
238000001914 filtration Methods 0.000 description 1
239000011888 foil Substances 0.000 description 1
230000005484 gravity Effects 0.000 description 1
229920001519 homopolymer Polymers 0.000 description 1
230000008018 melting Effects 0.000 description 1
238000002844 melting Methods 0.000 description 1
229920000098 polyolefin Polymers 0.000 description 1
229920002223 polystyrene Polymers 0.000 description 1
229920001384 propylene homopolymer Polymers 0.000 description 1
238000007711 solidification Methods 0.000 description 1
230000008023 solidification Effects 0.000 description 1
239000007921 spray Substances 0.000 description 1
230000003068 static effect Effects 0.000 description 1
238000003860 storage Methods 0.000 description 1
239000002352 surface water Substances 0.000 description 1

Landscapes

Extrusion Moulding Of Plastics Or The Like (AREA)

CA154,159A 1972-10-13 1972-10-13 Extrusion de matieres thermoplastiques de refroidissement connexe Expired CA1046212A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA154,159A CA1046212A (fr)	1972-10-13	1972-10-13	Extrusion de matieres thermoplastiques de refroidissement connexe

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA154,159A CA1046212A (fr)	1972-10-13	1972-10-13	Extrusion de matieres thermoplastiques de refroidissement connexe

Publications (1)

Publication Number	Publication Date
CA1046212A true CA1046212A (fr)	1979-01-16

Family

ID=4094707

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA154,159A Expired CA1046212A (fr)	1972-10-13	1972-10-13	Extrusion de matieres thermoplastiques de refroidissement connexe

Country Status (1)

Country	Link
CA (1)	CA1046212A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4528157A (en) *	1983-02-15	1985-07-09	Automatik Apprate-Maschinenbau H. Hench Gmbh	Feeding of molten strands to a discharge trough
CN113727823A (zh) *	2019-06-27	2021-11-30	东洋纺株式会社	粒料的制造方法
CN118653218A (zh) *	2024-07-02	2024-09-17	海宁巨邦经编有限公司	一种再生低弹丝的加工设备及其工艺

1972
- 1972-10-13 CA CA154,159A patent/CA1046212A/fr not_active Expired

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4528157A (en) *	1983-02-15	1985-07-09	Automatik Apprate-Maschinenbau H. Hench Gmbh	Feeding of molten strands to a discharge trough
CN113727823A (zh) *	2019-06-27	2021-11-30	东洋纺株式会社	粒料的制造方法
CN113727823B (zh) *	2019-06-27	2024-03-01	东洋纺Mc株式会社	粒料的制造方法
CN118653218A (zh) *	2024-07-02	2024-09-17	海宁巨邦经编有限公司	一种再生低弹丝的加工设备及其工艺

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